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Chem 91


Chem 91  

Like all Chemdawg strains, the origins of Chem 91 are shrouded in mystery. It is widely believed that Chem 91 is an offshoot of the first Chemdawg strain, with the 91 added due to the year it came into existence. Many contend that Chem 91 is a cross between Chemdawg and Skunk, but this is mainly on the basis of its Skunk aroma and the odor is not enough to confirm or even indicate its parentage. Whatever its genetic origins, Chem 91, like all Chemdawg strains, is very popular and very potent. It is an even 50/50 hybrid most often recommended for evening use and has a high THC content that ranges between 20-24%. Chemd 91 buds are average-sized and very sticky. Trichomes coat the brownish-green flowers, making them difficult to break without a grinder. The strain has a dank, earthy smell which, when buds are broken apart, turns more harsh and skunky (leading some to propose parentage from a Skunk strain). When burned, Chemdawg 91 has a particularly diesel, chemical flavor. The smoke is smooth, and flavors of citrus can be detected when exhaled. Chem 91 is a very even strain that is balanced in its Indica and Sativa qualities. The initial head high is denoted by pressure around the temples before the cerebral euphoria kicks in. It can be said to lean slightly towards Sativa as opposed to Indica, the body effects being more of a subtle accompaniment to the cerebral bliss. Chem 91 is a very odor intensive strain and growers must put measures in place to counteract this. Smokers should be aware that this will stink up apartments and the odor tends to stick heavy. Chem 91 is a widely available strain that is loved the world over. It is widely available in dispensaries and has many medical applications, but is also a very effective social and recreational strain. It is more suited to recreational uses than social or medical. Chem 91 takes a long time to grow, has a long flowering time and a modest yield.

Why do Patients Use Chem 91?

Chem 91 is most effective at treating insomnia, pain, stress, anxiety and eating disorders. It’s even balance means it is effective in the treatment of many conditions. It is an effective and highly prized strain of marijuana, the only caveat being that it is very powerful and is not to be prescribed to first time medical patients. The odor of this strain might also throw some patients off. It is not a functional strain of marijuana and some users will be spaced out and foggy. Chem 91 is available in many dispensaries across the West coast of the USA. Couch lock is a common feature of this strain, though it is not overpowering in lesser doses.

Medical Uses of Chem 91

Mild to Moderate Pain
Eating Disorders

Side-Effects of Chem 91 

Dry Mouth
Dry Eyes

Information about Chem 91  


50% Indica 50% Sativa


The genetic lineage of Chem 91 is unknown. Many contend that it is a mix between Chemdawg and Skunk.

Stoned Meter

Chem 91 has a rating of 8.6 on the stoned meter.

THC Level
The THC levels of Chem 91 are between 20-24%


The Breeder of Chem 91 is unknown.

Flowering Time

Chem 91 has a long flowering time between 10-12 weeks

Ideal Growing Method

The ideal growing method of Chem 91 is unknown.

Plant Height

Chem 91 typically grows between 3-5 feet tall indoors.


Chem 91 has a moderate yield, between 200-400 grams per square meter indoors.

Growing Skills

Chem 91 is a moderately difficult plant to grow.

Potential Problems

Long time to grow, susceptible to pests and mildew.


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